ECAT Pre General Science Physics MCQ Test With Answer for Full Book

ECAT Pre General Science Physics MCQ Test with Answers is a complete preparation resource for students aiming to perform well in the ECAT entry test. This test covers the full Physics book, including topics like mechanics, thermodynamics, waves, optics, and electricity. Each question is designed according to the latest ECAT syllabus to give students a real exam experience. Practicing these Physics MCQs helps learners understand fundamental concepts, enhance analytical thinking, and build strong problem-solving skills required for the ECAT exam.

By solving the Full Book Physics MCQ Test, Pre General Science students can evaluate their preparation level and focus on improving weaker topics. Every question comes with a detailed answer, allowing students to learn from their mistakes and strengthen their understanding. This online test format is simple, accessible, and ideal for consistent daily practice. With regular attempt of these MCQs, students can increase their accuracy, improve time management, and boost confidence to secure top marks in the ECAT Physics section.

ECAT Pre General Science MCQ's Test For Physics Full Book

Try The ECAT Pre General Science MCQ's Test For Physics Full Book

  • Total Questions30

  • Time Allowed30

ECAT Pre General Science MCQ's Test For Physics Full Book

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Question # 1

The net force acting on a 100 kg man standing in an elevator accelerating downward with a = 9.8 m sec-2comes out to be

Question # 2

Essential characteristic of equilibrium is

Question # 3

In the expression of force experienced by electron, the direction of both v and B are

Question # 4

Two forces of 10N and 8N are applied simultaneously to a body. The maximum value of their resultant is:

Question # 5

The product of force and time is called

Question # 6

The working of galvanometer depends upon torque exerted on a current carrying coil in

Question # 7

The work done by a force, keeping an object in circular motion with constant speed is:

Question # 8

Frequency of red colour as compared to that of violet colour is

Question # 9

An induced current can be produced by

Question # 10

Centripetal force for electron is given by

Question # 11

The critical temperature of aluminium is

Question # 12

The time period of pendulums of different lengths would be

Question # 13

The electric potential at the surface of an atomic nucleus (Z = 50) of radius 9.0 x 10-15 is

Question # 14

The magnitude of alternative voltage V:

Question # 15

Laws of reflection and refraction can also be explained by

Question # 16

In the formula B= µ̻ nl, the symbol n denotes:

Question # 17

Astrophysics is a branch of physics, which deals with:

Question # 18

the dilation of time applies to the timing processes which are:

Question # 19

The minimum resistance that can be obtained by connecting 5 resistance of 1/4Ωeach is

Question # 20

Light waves are

Question # 21

According to the special theory of relativity

Question # 22

Huygen's theory cannot explain

Question # 23

In an interference pattern of Young's double slit(YDS) experiment:

Question # 24

If the two charges in Coulomb's law have double distance between them, then electric force

Question # 25

The smallest three dimensional basic structure is called as:

Question # 26

Which of the following is scalar quantity?

Question # 27

The electric flux through any surface depends upon:

Question # 28

Centripetal acceleration is also called ________ acceleration

Question # 29

If one newton force acts on a body and displaces the body through 1m work done on body is

Question # 30

Examples of physical quantities are:


Topic Test

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Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
1 ECAT Pre General Science Physics Chapter 1 Measurements 88 Download PDF Launch Test
2 ECAT Pre General Science Physics Chapter 2 Vectors and Equilibrium 42 Download PDF Launch Test
3 ECAT Pre General Science Physics Chapter 3 Motion and Force 246 Download PDF Launch Test
4 ECAT Pre General Science Physics Chapter 4 Work and Energy 104 Download PDF Launch Test
5 ECAT Pre General Science Physics Chapter 5 Circular Motion 78 Download PDF Launch Test
6 ECAT Pre General Science Physics Chapter 6 Fluid Dynamics 154 Download PDF Launch Test
7 ECAT Pre General Science Physics Chapter 7 Oscillations 73 Download PDF Launch Test
8 ECAT Pre General Science Physics Chapter 8 Waves 166 Download PDF Launch Test
9 ECAT Pre General Science Physics Chapter 9 Physical Optics 77 Download PDF Launch Test
10 ECAT Pre General Science Physics Chapter 10 Optical Instruments 30 Download PDF Launch Test
11 ECAT Pre General Science Physics Chapter 11 Heat & Thermodynamics 168 Download PDF Launch Test
12 ECAT Pre General Science Physics Chapter 12 Electrostatics 178 Download PDF Launch Test
13 ECAT Pre General Science Physics Chapter 13 Current Electricity 90 Download PDF Launch Test
14 ECAT Pre General Science Physics Chapter 14 Electromagnetism 116 Download PDF Launch Test
15 ECAT Pre General Science Physics Chapter 15 Electromagnetic Induction 80 Download PDF Launch Test
16 ECAT Pre General Science Physics Chapter 16 Alternating Current 109 Download PDF Launch Test
17 ECAT Pre General Science Physics Chapter 17 Physics of Solids 117 Download PDF Launch Test
18 ECAT Pre General Science Physics Chapter 18 Electronics 56 Download PDF Launch Test
19 ECAT Pre General Science Physics Chapter 19 Dawn of Modern Physics 123 Download PDF Launch Test
20 ECAT Pre General Science Physics Chapter 20 Atomic Spectra 51 Download PDF Launch Test
21 ECAT Pre General Science Physics Chapter 21 Nuclear Physics 121 Download PDF Launch Test

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ECAT Physics Important MCQ's

Sr.# Question Answer
1 In crystalline solids, atoms are held about their equilibrium positions depending upon the strength of:
A. Adhesive force
B. Nuclear forces
C. Inter atomic cohesive force
D. Electromagnetic force
2 The time interval during which the Voltage source changes its polarity once is known as:
A. Time period T
B. Half the time period
C. Quarter the time period
D. Two third of the time period
3 The consumption of energy by a 60 W bulb in 2 minutes is:
A. 2 watt-hour
B. 120 watt-hour
C. 30 watt-hour
D. None of these
4 A ball is dropped downwards After 1 second another ball is dropped downwards from the same point. What is the distance between them after 3 seconds
A. 25 m
B. 20 m
C. 50 m
D. 9.8 m
5 A medium of dielectric constant 'K' is introduced between the plates of parallel plate condenser. As a result its capcitance
A. Increase k time
B. Decreases k times
C. Decreases 1/K times
D. Remains unchanged
6 An induced current can be produced by:
A. Constant magnetic field
B. Changing magnetic field
C. Varying magnetic feild
D. Constant electric field
7 The SI unit of current is
A. watt
B. coulomb
C. volt
D. ampere
8 Which of the following options states the names of fluids in the order of increasing viscosity?
A. mercury, motor oil, methanol
B. methanol, mercury, motor oil
C. motor oil, mercury, methanol
D. methanol, motor oil, mercury
9 The size of the image is maximum when its distance from the magnifying glass is:
A. 0.10 m
B. 0.15 m
C. 0.20 m
D. 0.25 m
10 Radian is defined as the angle subtended at the center of a circle by an arc of:
A. Length equal to its diameter
B. Length equal to its radius
C. Any length
D. None of these

Test Questions

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